Seiko Prospex SPB103 Watch

You are in front of an unparalleled watch, an absolute 10 in terms of design and quality. This is a model from Seiko's Prospex collection that features a mechanical-automatic operating system, with manual winding and 24 rubies. The case, with a diameter of 45mm, and the bracelet are made of high-quality stainless steel, ensuring durability. It has a power reserve of 70 hours, a stop-seconds function, and a calendar function. The dial, covered by a sapphire crystal and in green color, houses indices, hands, and numerals with LumiBrite. This material, which enhances readability, is also present on the unidirectional rotating bezel, framing the dial in the same green color. It is a watch specially designed for compressed air diving, as it is water-resistant up to a depth of 200m.